• 1/2.3 inch 28.1mm2
  • 14.0 megapixels
  • 28.00mm - 280.00mm (35mm eq.)
  • 35mm 861.6mm2
  • 42.4 megapixels
  • ISO 100 - 25,600

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Differences

Pentax RZ10 advantages over Sony A99 II

  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Thinner
    33 mm vs 76 mm
    Thinner
  • Lighter weight
    179g vs 849g
    Lighter weight

Sony A99 II advantages over Pentax RZ10

  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • Larger sensor
    35mm vs 1/2.3 inch
    More sensor area. Bigger is (generally) better.
  • Tilt-swivel screen
    Tilt-swivel vs none
    Tilt and swivel the screen for maximum shooting flexibility
  • Eye-level viewfinder
    Eye-level vs Rear display only
    You'll be able to frame photos even when the sun is out
  • Bigger pixels
    ~ 4.51 vs 1.44 microns
    Better low-light and dynamic range (all else equal)
  • Shoot 4K video
    4K (UHD) vs 720p
    Make sure you have a fast computer
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • RAW file ability
    Yes vs No
    Gives you more flexibility to develop your photos later
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • NFC
    Yes vs No
    Simplifies pairing your camera with supported phones
  • Built-in Bluetooth
    Yes vs No
    Always-on wireless connectivity
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • Longer stills battery life
    More info 490 vs 260 shots
    Capture more photos
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • Newer
    8 years vs 14 years old
    Newer cameras often support more advanced features
  • HDMI out
    HDMI out vs None
    Use HDMI output to monitor or review video
  • Shoots 24p video
    Yes vs No
    Gives your movies a big-screen feel
  • More dots on screen
    1229k vs 230k dots
    Can mean greater resolution or a brighter screen
  • Hot shoe
    Hot shoe vs None
    Off-camera flashes open new possibilities
  • Shoots 1080p video
    Yes vs No
    You'll want this if you shoot video
  • More pixels
    42.4 vs 14.0 megapixels
    Higher resolution photos
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Dual card slots
    Yes vs No
    Gives you more storage flexibility
  • Headphone jack
    Yes vs No
    Monitor audio recording while you shoot video
  • Longer exposure
    30 vs 4 sec
    Long exposures for night shots
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures
  • Faster JPEG shooting
    10.5 fps vs 3.7 fps
    Faster JPEG shooting (burst mode)
  • Bigger JPEG buffer
    61 vs 14 shots
    Take more JPEG shots before waiting (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/8000 vs 1/2000 sec
    Shoot wide open in bright light
  • Higher extended ISO
    102400 vs 6400 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Rear display
    Both provide
    Review photos on the back of the camera
  • In-Camera Image Stabilization
    Both provide
    Reduces the effects of camera shake at slower shutter speeds
  • Manual focus
    Both provide
    AF is for the weak. Real photographers focus manually.

Common Weaknesses

  • Touchscreen
    Neither provide
    Interact with your camera just like your smartphone
  • Built-in GPS
    Neither provide
    Geotag your photos
  • Integrated ND filter
    Neither provide
    Shoot in daylight with a large aperture or slow shutter

Buy From

Review Excerpt

  • Superb image quality at low, moderate ISOs; Improved high ISO performance; Fast continuous shooting speeds; Very impressive hybrid autofocus; High-quality 4K UHD video; Rugged camera body.

  • Multi-selector joystick can be awkward to use; No EVF live view at fastest burst rate; Buffer clearing is slow with no UHS-II support; 4K UHD video isn't as full-featured as E-mount counterparts.

The Competition

Compared to Olympus 9000

Pentax RZ10
Olympus 9000
  • $177
  • 1/2.3 inch
  • Less expensive
  • Manual focus
  • $138
  • 1/2.33 inch
Sony A99 II
Olympus 9000
  • $3198
  • 35mm
  • Focus peaking
  • Larger sensor
  • $138
  • 1/2.33 inch
  • Internal flash
  • Thinner

Compared to Panasonic DMC-ZS5

Pentax RZ10
Panasonic DMC-ZS5
  • $177
  • 1/2.3 inch
  • Less expensive
  • Manual focus
  • $300
  • 1/2.33 inch
  • Longer stills battery life
  • Wider angle lens
Sony A99 II
Panasonic DMC-ZS5
  • $3198
  • 35mm
  • Tilt-swivel screen
  • Focus peaking
  • $300
  • 1/2.33 inch
  • Internal flash
  • Thinner

Compared to Fujifilm JZ500

Pentax RZ10
Fujifilm JZ500
  • $177
  • 1/2.3 inch
  • Manual focus
  • Faster JPEG shooting
  • $250
  • 1/2.3 inch
  • Shoots 24p video
Sony A99 II
Fujifilm JZ500
  • $3198
  • 35mm
  • Focus peaking
  • Larger sensor
  • $250
  • 1/2.3 inch
  • Internal flash
  • Thinner

Compared to Canon 5D Mark IV

Pentax RZ10
Canon 5D Mark IV
  • $177
  • 1/2.3 inch
  • In-Camera Image Stabilization
  • Internal flash
  • $2249
  • 35mm
  • Larger sensor
  • Eye-level viewfinder
Sony A99 II
Canon 5D Mark IV
  • $3198
  • 35mm
  • Focus peaking
  • Tilt-swivel screen
  • $2249
  • 35mm
  • Lens selection
  • Bigger pixels

Compared to Nikon D850

Pentax RZ10
Nikon D850
  • $177
  • 1/2.3 inch
  • In-Camera Image Stabilization
  • Internal flash
  • $2597
  • 35mm
  • Focus peaking
  • Larger sensor
Sony A99 II
Nikon D850
  • $3198
  • 35mm
  • Tilt-swivel screen
  • In-Camera Image Stabilization
  • $2597
  • 35mm
  • Lens selection
  • Less expensive
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